164420932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{5011}}^1$

素因数の和:5659

約数の個数: 24

約数和(自身を含む): 310423232

約数和(自身を除く): 146002300

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2524, 5011, 8203, 10022, 16406, 20044, 32812, 65143, 130286, 260572, 3161941, 6323882, 12647764, 41105233, 82210466, 164420932]

約数ペア:

[(1, 164420932), (2, 82210466), (4, 41105233), (13, 12647764), (26, 6323882), (52, 3161941), (631, 260572), (1262, 130286), (2524, 65143), (5011, 32812), (8203, 20044), (10022, 16406)]